Youtube videos of interest to me

[bwi 971]

Submarine Salvage

This U.S. Navy film shows how a sunken submarine can be raised from the depths using pontoons and air apparatus. Features footage of the salvage vessel USS Hoist (ARS-40), hard hat divers, and animations

https://www.youtube.com/watch?v=-leA5EQVMKI

grtz,
Bart

[bwi 971]

Soldering for Scale Modeling

This video is a description of soldering techniques that are useful to builders of scale models. Mastering the understanding of proper heat transfer provides the key to successful soldering.

https://www.youtube.com/watch?v=iBji-Oz3J7E

Grtz,
Bart

[bwi 971]

Vibration Damping Materials Comparison Revisited for Quadcopter FPV & Aerial Camera Setups

The benchmarking is very well executed, what's results in an excelent footage.

https://www.youtube.com/watch?v=h3y4Clyf1cw

Grtz,
Bart

[bwi 971]

Robotic fish in South Korea - very advanced, very strong, mostly autonomous. They use a laser beam to determine distance from objects and amend their swimming path to suit.

https://www.youtube.com/watch?v=-wBJPKiaxyg

grtz,
Bart

[JamesFitts]

Thanks for sharing this video.